Tips to open JTT file

Can't open the JTT file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open JTT files as well as a list of programs that support JTT files.

JTT file extension

File Name Ichitaro Document Template
File Developer Justsystems
File Category Document Files

The JTT file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the JTT files. Below is a summary of the number of programs that support and open the JTT file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is JTT file?

The JTT file has been categorized as Document Files. The creator of this file is Justsystems. Document Files consists of 574 similar files. Ichitaro Document Template appears on 2 operating systems as a functional file. The file will work on , Windows systems, unfortunately not on others. The main program that supports this format is Ichitaro. This was created by Justsystems. There are also 1 alternative programs to handle the JTT file. PrimoOnline will apply when it is not possible to use Ichitaro.

How to open JTT file?

The main problem with Ichitaro Document Template is that the JTT file is incorrectly associated with programs. Thus, when you open JTT, the program selection wizard or some other program starts. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the JTT file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Ichitaro

The first step is to check if the computer has the Ichitaro program installed. The easiest method is to use the system search engine by entering the program name Ichitaro in it. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below you will find a list of applications that support JTT files.

Programs to open JTT file

Remember to download programs supporting JTT files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Ichitaro with JTT files

If, despite the installed application, the JTT file does not start in the Ichitaro application, you must create a file association. It is most convenient to call the context menu with the right mouse button and select Properties. Information about the file and the program that the file is associated with are available here. Changes can be made using the "Change" button. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the JTT file with the Ichitaro application.

Step 3. Update Ichitaro to the latest version

The fault may also lie with the Ichitaro program, it is possible that Ichitaro Document Template requires a newer version of the program. Some applications allow you to update from the program level, and for others you need to download the installer from the Justsystems page and install.

Step 4. Check for the following problems with the JTT file

Of course, it may happen that despite the above steps, the file still does not work. The most common file problems are:

The JTT file may be unusually small compared to the original file. This is most often caused by a problem while downloading the JTT file. Downloading the file again should fix the problem.
The most common cause here is computer viruses. A virus scan using an up-to-date antivirus program should fix the problem. Alternatively, you can use the scanners available online. However, it is important to scan the entire system, not only the file JTT or the program directory. However, remember that not every infected JTT file can be recovered, so it is important to take care of regular backups.
A typical compatibility error - the program does not support the older version of the JTT file. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Some programs offer the option of recovering data from damaged JTT files. The easiest way is to restore the file from a backup, if there is one, or contact Justsystems
When reading, a message appears that the file was encrypted or corrupted. The encrypted file JTT except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
Some of the system directories are excluded from modification. These directories are write-protected to them and it's very hard to fix this problem. It is best to move JTT to a different directory.
This problem only occurs with more complex files. In this case, the JTT file is blocked by the first application to open it. Just close unnecessary programs. Sometimes it is necessary to wait a while before referencing the JTT file again. Some anti-virus or backup software may occupy the JTT file for a certain period of time. If nothing helps, please reset the device.